GB1471955A - Variable infusion control device - Google Patents

Variable infusion control device

Info

Publication number
GB1471955A
GB1471955A GB1790074A GB1790074A GB1471955A GB 1471955 A GB1471955 A GB 1471955A GB 1790074 A GB1790074 A GB 1790074A GB 1790074 A GB1790074 A GB 1790074A GB 1471955 A GB1471955 A GB 1471955A
Authority
GB
United Kingdom
Prior art keywords
bores
port
grooves
flow
series
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1790074A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sorenson Research Co Inc
Original Assignee
Sorenson Research Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sorenson Research Co Inc filed Critical Sorenson Research Co Inc
Publication of GB1471955A publication Critical patent/GB1471955A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16877—Adjusting flow; Devices for setting a flow rate

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Sliding Valves (AREA)
  • Flow Control (AREA)
GB1790074A 1973-04-30 1974-04-24 Variable infusion control device Expired GB1471955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US355841A US3877428A (en) 1973-04-30 1973-04-30 Variable infusion control device

Publications (1)

Publication Number Publication Date
GB1471955A true GB1471955A (en) 1977-04-27

Family

ID=23399048

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1790074A Expired GB1471955A (en) 1973-04-30 1974-04-24 Variable infusion control device

Country Status (7)

Country Link
US (1) US3877428A (de)
JP (1) JPS6110148B2 (de)
CA (1) CA1050375A (de)
DE (2) DE2420966C2 (de)
FR (1) FR2227019B1 (de)
GB (1) GB1471955A (de)
IT (1) IT1010288B (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4079737A (en) * 1975-01-14 1978-03-21 Med-Pak Corporation Control valve for infusion system
US4096879A (en) * 1976-08-19 1978-06-27 International Biomedical Laboratories, Inc. Adjustable fluid flow regulator
US4291702A (en) * 1979-06-25 1981-09-29 Gould Inc. Catheter flushing apparatus
US4341224A (en) * 1980-02-04 1982-07-27 Gould Inc. Catheter flushing apparatus
GB2054802B (en) * 1979-06-25 1983-06-22 Gould Inc Flow control apparatus
US4335729A (en) * 1979-08-01 1982-06-22 Sorenson Research Co., Inc. Apparatus and method for suppressing resonance in an electromanometry system
US4291693A (en) * 1979-11-13 1981-09-29 Sorenson Research Company, Inc. Fluid metering device
CH636271A5 (fr) * 1979-11-27 1983-05-31 Sideco Etablissement Internati Dispositif pour regler le debit d'un liquide dans un tuyau.
US4332369A (en) * 1980-07-14 1982-06-01 Whitman Medical Corporation Adjustable in-line intravenous valve with locking mechanism
US4573658A (en) * 1980-07-14 1986-03-04 Whitman Medical Corporation Adjustable in-line valve for sterile fluids
US4414999A (en) * 1980-12-12 1983-11-15 Basta Michael I Continuous flushing device
AT379512B (de) * 1984-05-02 1986-01-27 Nagy Erich Durchflussregulator fuer schwerkraftinfusionen bzw. -transfusionen
IE56756B1 (en) * 1984-07-13 1991-12-04 Master Medical Corp Flow control device for administration of intravenous fluids
DE8432064U1 (de) * 1984-11-02 1985-05-02 Codan Medizinische Geräte GmbH & Co KG, 2432 Lensahn Vorrichtung zur regulierung des durchflusses bei der schwerkraft-infusion und -transfusion
US4645496A (en) * 1986-01-09 1987-02-24 Rao Medical Devices, Inc. Continuous catheter flushing flow control device
US4850350A (en) * 1986-06-23 1989-07-25 Sheridan Catheter Corp. Closed system combined suction and ventilation devices
US5318539A (en) * 1986-10-17 1994-06-07 Alexander G. B. O'Neil Liquid feeding apparatus utilizing capillary tubing, and syringe driver
US4917687A (en) * 1986-12-05 1990-04-17 Sta-Set Corporation Apparatus for controlling fluid flow rate
US4874386A (en) * 1986-12-05 1989-10-17 Sta-Set Corporation Fluid dispensing device
US4822344A (en) * 1986-12-05 1989-04-18 Sta-Set Corp. Apparatus for controlling fluid flow rate
DE3700502A1 (de) * 1986-12-15 1988-07-07 Berg Extrakorp Syst Medtech Dosiereinrichtung zur einstellung der durchflussrate einer fluessigkeitsstroemung in den oder aus dem koerper eines lebewesens
US4781698A (en) * 1987-04-09 1988-11-01 Parren Mark L Selectable drop size infusion metering device
US4781548A (en) * 1987-04-10 1988-11-01 Alderson Richard K Infusion pump system and conduit therefor
US5014750A (en) * 1988-03-14 1991-05-14 Baxter International Inc. Systems having fixed and variable flow rate control mechanisms
US5033714A (en) * 1988-03-14 1991-07-23 Baxter International Inc. Systems having fixed and variable flow rate control mechanisms
US5176360A (en) * 1988-03-14 1993-01-05 Baxter International Inc. Infusor having fixed and variable flow rate control mechanisms
US4925451A (en) * 1988-04-18 1990-05-15 Amendolia Pasquale J I.V. flow control device
US5009251A (en) * 1988-11-15 1991-04-23 Baxter International, Inc. Fluid flow control
YU226088A (en) * 1988-12-14 1990-10-31 Vojko Rajster Device for converting laminar liquid flow into drops
WO1991001155A1 (en) * 1989-07-25 1991-02-07 Sorex Medical, Inc. Infusion rate regulator device
US5019055A (en) * 1989-12-22 1991-05-28 Boyle Matthew O Flow regulator and method
US5819329A (en) * 1995-11-24 1998-10-13 Doney; Dennis W. Variable control air valve and flush gate flapper
US5910135A (en) * 1997-03-31 1999-06-08 Innovative Design Associates Intravenous infusion system
ITMI20012444A1 (it) * 2001-11-20 2003-05-20 Gvs S R L Dispositivo semplificato per regolare la portata di liquido medicale indirizzato verso un paziente
US7465040B2 (en) * 2002-10-25 2008-12-16 Hewlett-Packard Development Company, L.P. Labyrinth seal structure with redundant fluid flow paths
US20050277873A1 (en) * 2004-05-27 2005-12-15 Janice Stewart Identification information recognition system for a medical device
US7927313B2 (en) * 2004-05-27 2011-04-19 Baxter International Inc. Medical device configuration based on recognition of identification information
US8961461B2 (en) 2004-05-27 2015-02-24 Baxter International Inc. Multi-state alarm system for a medical pump
WO2007143426A2 (en) * 2006-05-30 2007-12-13 Advanced Scientifics, Inc. Device and method for accessing fluid in container
KR100961455B1 (ko) * 2008-07-11 2010-06-08 서현배 의료용 유량조절장치
CN103200978B (zh) * 2010-09-21 2016-01-13 保利医疗用品有限公司 Iv流速调节器及其制造方法
CN103357087B (zh) * 2012-03-26 2015-05-20 北京科联升华应用技术研究所 一种微量输注多流量控制装置及一次性输注泵
DE102013102084A1 (de) * 2013-03-04 2014-09-04 Andromeda Medizinische Systeme Gmbh Vorrichtung zur Regulation eines Volumenstroms
US9597449B2 (en) 2013-03-13 2017-03-21 Incube Labs, Llc Infusion system for the controlled delivery of therapeutic agents
JP6400097B2 (ja) 2013-11-15 2018-10-03 アイヴェニクス インクIvenix, Inc. 流量レギュレータアセンブリ
CN103785081B (zh) * 2014-02-20 2015-12-30 王振民 具有医护专控锁调功能的精密输液流量调节器
WO2015139573A1 (zh) * 2014-03-17 2015-09-24 胡绍勤 输液用双刻度精准定速定量调节器
US10709839B2 (en) 2015-03-04 2020-07-14 Repro-Med Systems, Inc. Precision variable flow rate infusion system and method
KR101695455B1 (ko) * 2015-07-01 2017-01-12 (주)더블유앤지 수액 유량 조절장치
IT201800004826A1 (it) * 2018-04-24 2019-10-24 Dispositivo di regolazione del flusso di un liquido

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1964300A (en) * 1933-04-24 1934-06-26 United Gas Improvement Co Gas pilot burner control
US2236084A (en) * 1939-01-07 1941-03-25 Taylor Instrument Co Adjustable flow restrictor
US2506179A (en) * 1946-05-15 1950-05-02 John F Taplin Fluid resistor
US2771878A (en) * 1952-08-27 1956-11-27 American Optical Corp Intravenous infusion system
US2911008A (en) * 1956-04-09 1959-11-03 Manning Maxwell & Moore Inc Fluid flow control device
US3233457A (en) * 1962-10-22 1966-02-08 Resiflex Lab Regulatable flow meter unit for intravenous fluids
US3298367A (en) * 1964-01-10 1967-01-17 Richard I Bergman Apparatus for administering parenteral liquids
US3532126A (en) * 1967-11-01 1970-10-06 Gen Electric Ganged variable fluidic resistor device
US3630484A (en) * 1970-03-03 1971-12-28 Julian S Taylor Restrictor valve

Also Published As

Publication number Publication date
US3877428A (en) 1975-04-15
JPS5015387A (de) 1975-02-18
DE2420966A1 (de) 1974-11-14
IT1010288B (it) 1977-01-10
JPS6110148B2 (de) 1986-03-28
DE2420966C2 (de) 1986-02-13
FR2227019B1 (de) 1979-02-09
FR2227019A1 (de) 1974-11-22
DE2463442C2 (de) 1986-08-28
CA1050375A (en) 1979-03-13

Similar Documents

Publication Publication Date Title
GB1471955A (en) Variable infusion control device
GB1237562A (en) A variable orifice device
GB1383490A (en) Pumps
ES292012U (es) Valvula mezcladora sanitaria mejorada
GB1095924A (en) Improvements in or relating to thermally controlled mixing valves
GB1178633A (en) Improvements in or relating to Temperature Responsive Fluid Pressure Control Valves
GB1214933A (en) A flow regulator
GB2172091A (en) Flow control device for administration of intravenous fluids
GB1489788A (en) Inlet orifice device for controlling the throughput flow of fluid in a pressure regulator
US3495253A (en) Planar fluid amplifier
GB1289575A (de)
GB1041514A (en) Improvements in or relating to fluid sampling valves
GB1397700A (en) Fuel injection system
GB1361514A (en) Fluid flow control devices
GB1273762A (en) Multi-way-valve
GB1320746A (en) Apparatus for introducing foam-stabilising solutions into water streams
GB1355968A (de)
ES8500398A1 (es) "dispositivo valvular de control para disposiciones de control de precision hidraulicas"
SE7500418L (de)
GB1338270A (en) Fluid flow control valves
GB1434101A (en) Valves for fluids
EP0077203A3 (de) Durchflusssteuerventil
GB1369239A (en) Fluid flow control valve
FR2306711A1 (fr) Dispositif de perfusion ou d'irrigation
GB1235846A (en) Liquid supply apparatus

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee